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| author | scottl <scottl@FreeBSD.org> | 2005-05-03 05:44:42 +0000 |
|---|---|---|
| committer | scottl <scottl@FreeBSD.org> | 2005-05-03 05:44:42 +0000 |
| commit | 1442686b2702f488b3a3bf5ac279ac7669325dd4 (patch) | |
| tree | 52424bbc9260aa1f1f587e55e2b0e8dc67b3fdb2 /sys/dev/arcmsr | |
| parent | 8643f7775a81469779efcbd3306fc2651aadee29 (diff) | |
| download | FreeBSD-src-1442686b2702f488b3a3bf5ac279ac7669325dd4.zip FreeBSD-src-1442686b2702f488b3a3bf5ac279ac7669325dd4.tar.gz | |
The driver looks like it can create valid 64-bit scatter-gather lists, so
don't restrict it to a 32-bit address space. Also use the correct busdma
flags for the SRB memory area.
MFC After: 3 days
Diffstat (limited to 'sys/dev/arcmsr')
| -rw-r--r-- | sys/dev/arcmsr/arcmsr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/arcmsr/arcmsr.c b/sys/dev/arcmsr/arcmsr.c index c180fd5..3c59a46 100644 --- a/sys/dev/arcmsr/arcmsr.c +++ b/sys/dev/arcmsr/arcmsr.c @@ -2196,7 +2196,7 @@ static LONG arcmsr_initialize(device_t dev) if (bus_dma_tag_create( /*parent*/NULL, /*alignemnt*/1, /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, + /*lowaddr*/BUS_SPACE_MAXADDR, /*highaddr*/BUS_SPACE_MAXADDR, /*filter*/NULL, /*filterarg*/NULL, @@ -2211,7 +2211,7 @@ static LONG arcmsr_initialize(device_t dev) if (bus_dma_tag_create( /*parent*/NULL, /*alignemnt*/1, /*boundary*/0, - /*lowaddr*/BUS_SPACE_MAXADDR_32BIT, + /*lowaddr*/BUS_SPACE_MAXADDR, /*highaddr*/BUS_SPACE_MAXADDR, /*filter*/NULL, /*filterarg*/NULL, @@ -2272,7 +2272,7 @@ static LONG arcmsr_initialize(device_t dev) /*maxsize*/((sizeof(struct _SRB) * ARCMSR_MAX_FREESRB_NUM)+0x20), /*nsegments*/1, /*maxsegsz*/BUS_SPACE_MAXSIZE_32BIT, - /*flags*/BUS_DMA_ALLOCNOW, + /*flags*/0, /*lockfunc*/NULL, /*lockarg*/NULL, &pACB->srb_dmat) != 0) @@ -2287,7 +2287,7 @@ static LONG arcmsr_initialize(device_t dev) /*maxsize*/((sizeof(struct _SRB) * ARCMSR_MAX_FREESRB_NUM)+0x20), /*nsegments*/1, /*maxsegsz*/BUS_SPACE_MAXSIZE_32BIT, - /*flags*/BUS_DMA_ALLOCNOW, + /*flags*/0, &pACB->srb_dmat) != 0) #endif { |
